body{margin: 0;}
a{text-decoration: none;}
#navBar {
    width: 250px;
    position: absolute;
    top: 20px;
    left: 0px;    
    height: calc(100% - 20px);
    overflow-y: scroll;
    font-size: 14px;
}

#navBar .nav > a {
    color: rgba(0, 0, 0, 0.87);
    display: block;
    font-size: 14px;
    font-weight: 500;
    height: 48px;
    line-height: 48px;
    padding: 0 32px;
    background-color: #e9e9e9;
    border-bottom: 1px solid #fff;
}

#navBar .nav > a.active{background-color: #a8b8ff;}

.err-container{font-size: 16px;color: #f00;padding: 20px;}
.page-container {
    left: 0;
    right: 0;
    margin-top: 20px;
    padding-left: 255px;
}

.loading{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99;
    background: rgba(0,0,0,0.5);
    text-align: center;
}

#loading-image{
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    position: absolute;
    text-align: center;
}

#timeTotal{font-size: 20px;color: #f00;}
#timeTotal2{ padding: 0 0 15px 10px; font-size: 16px; }